About Masonry Drill Bits
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Drill Bit Decimal Size Equivalents
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About Drill Bits
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Round- and Hex-Shank Masonry Drill Bit Sets for Hammer Drills
Round Shank with Serrated Point
Hex Shank with Standard Point
Drill holes using simultaneous rotary and hammering action to break masonry material into tiny granules. These bits drill faster and penetrate material with less pressure than rotary-only bits. Also known as percussion or impact bits.
Serrated-point drill bits deliver faster, cooler cutting as well as longer life than standard-point masonry drill bits.
For technical drawings and 3-D models, click on a part number.